Siemens LOGO! Communication module CMR2020 6GK7142-7BX00-0AX0
Siemens LOGO! Communication module CMR2020
LOGO! device for gsm / gprs connection, 1 rj45 port for industrial Ethernet connection LOGO! For 8, 2 digital inputs, 2 digital outputs, read / write access to the logo !, send / receive sms, send e-mail, position recognition, GPS, real-time clock synchronization / transmission, config./diag.per web -interface; remote access via openvpn / http, dyndns.